Page 552 of 784
552
ES350_300h_OM_OM33B99U_(U)
7-3. Do-it-yourself maintenance
NOTICE
■To prevent serious engine damage
Check the oil level on a regular basis.
■When replacing the engine oil
●Be careful not to spill engine oil on the vehicle components.
●Avoid overfilling, or the engine could be damaged.
●Check the oil level on the dipstick every time you refill the vehicle.
●Be sure the engine oil filler cap is properly tightened.
Page 644 of 784
6448-2. Steps to take in an emergency
ES350_300h_OM_OM33B99U_(U)
*: For the EV drive mode operating conditions: P. 2 1 9
Indicates that the EV
drive mode is not avail-
able
*
The reason the EV
drive mode is not avail-
able (the vehicle is
idling, battery charge is
low, speed is higher
than the EV drive
mode operating speed
range, accelerator
pedal is depressed too
much) may be dis-
played.
Use the EV drive mode
when it becomes avail-
able.
Indicates that the EV
drive mode has been
automatically canceled
*
The reason the EV
drive mode is not avail-
able (the battery
charge is low, speed is
higher than the EV
drive mode operating
speed range, accelera-
tor pedal is depressed
too much) may be dis-
played.
Drive the vehicle for a
while.
Indicates that engine oil
level is lowCheck the level of engine
oil, and add if necessary.
Wa r n i n g m e s s a g eDetailsCorrection procedure
(Hybrid vehicles)
(Hybrid vehicles)
(If equipped)
Page 699 of 784
699
ES350_300h_OM_OM33B99U_(U)
9Vehicle specifications
9-1. SpecificationsMaintenance data (fuel, oil level, etc.)................... 700
Fuel information............................715
Tire information ............................ 718
9-2. Customization Customizable features ............ 730
9-3. Items to initialize Items to initialize .......................... 743
Page 700 of 784
700
ES350_300h_OM_OM33B99U_(U)
9-1. Specifications
Maintenance data (fuel, oil level, etc.)
*: Unladen vehicle
Dimensions and weight
Overall length192.7 in. (4895mm)
Overall width71.7 in. (1820mm)
Overall height*57.1 in. (1450mm)
Wheelbase111.0 in. (2820mm)
Tr e a dFront62.6 in. (1590mm)
Rear62.0 in. (1575mm)
Vehicle capacity weight
(Occupants + luggage)905 lb. (410 kg)
Page 705 of 784
ES350_300h_OM_OM33B99U_(U)
7059-1. Specifications
9
Vehicle specifications
*: The engine oil capacity is a reference quantity to be used when changing the
engine oil. Warm up and turn off the en gine (gasoline vehicles) or hybrid system
(hybrid vehicles), wait more than 5 minute s, and check the oil level on the dipstick.
Lubrication system
Oil capacity
(Drain and refill reference
*)
With filterGasoline vehicles
6.4 qt. (6.1 L, 5.4 Imp.qt.)
Hybrid vehicles
4.6 qt. (4.4 L, 3.9 Imp.qt.)
Without filterGasoline vehicles
6.0 qt. (5.7 L, 5.0 Imp.qt.)
Hybrid vehicles
4.2 qt. (4.0 L, 3.5 Imp.qt.)
Page 725 of 784

ES350_300h_OM_OM33B99U_(U)
7259-1. Specifications
9
Vehicle specifications
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation pres-
sureTire pressure when the vehicle has been parked for
three hours or more, or has not been driven more
than 1 mile or 1.5 km under that condition
Maximum inflation pres-
sureThe maximum cold inflated pressure to which a tire
may be inflated, shown on the sidewall of the tire
Recommended inflation
pressureCold tire inflation pressure recommended by a man-
ufacturer
Accessory weight
The combined weight (in excess of those standard
items which may be replaced) of automatic transmis-
sion, power steering, power brakes, power windows,
power seats, radio and heater, to the extent that these
items are available as factory-installed equipment
(whether installed or not)
Curb weight
The weight of a motor vehicle with standard equip-
ment, including the maximum capacity of fuel, oil and
coolant, and if so equipped, air conditioning and
additional weight optional engine
Maximum loaded vehicle
weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant weight150 lb. (68 kg) times the number of occupants speci-
fied in the second column of Table 1
* that follows
Occupant distributionDistribution of occupants in a vehicle as specified in
the third column of Table 1
* below
Production options weight
The combined weight of installed regular production
options weighing over 5 lb. (2.3 kg) in excess of the
standard items which they replace, not previously
considered in curb weight or accessory weight,
including heavy duty brakes, ride levelers, roof rack,
heavy duty battery, and special trim
RimA metal support for a tire or a tire and tube assembly
upon which the tire beads are seated
Page 770 of 784

770Alphabetical index
ES350_300h_OM_OM33B99U_(U)
Emergency, in case ofIf a warning buzzer sounds..................................................626
If a warning light turns on...............626
If a warning message is displayed ....................................... 636
If the 12-volt battery is discharged ........................... 680, 684
If the electronic key does not operate properly ........ 677
If the engine will not start................ 672
If the hybrid system will not start ................................................ 674
If the shift lever cannot be shifted from P ............676
If you have a flat tire ......................... 659
If you think something is wrong...............................................624
If your vehicle becomes stuck ......................................................697
If your vehicle has to be stopped in an emergency ........... 615
If your vehicle needs to be towed .........................................617
If your vehicle overheats .... 688, 691
Emergency flashers ...............................614
Energy monitor ........................................ 114 Engine
Accessory mode ............................... 206
Compartment .....................................545
Engine switch ............................205, 212
Hood..........................................................541
How to start the engine..................205
How to start the hybrid system .................................................... 212
Identification number....................... 702
If the engine will not start ............... 672
Ignition switch (“POWER” switch).................................................... 212
Ignition switch (“START STOP ENGINE” switch) .........................205
Overheating..............................688, 691
“POWER” switch. ............................... 212
“START STOP ENGINE” switch ...................................................205
Engine compartment cover..............547
Engine coolant Capacity................................................. 707
Checking ...............................................553
Preparing and checking before winter ...................................... 341
Engine coolant temperature gauge ......................................................... 97
Engine immobilizer system ................. 84
Engine oil Capacity................................................. 705
Checking ...............................................548
Oil level warning message ........... 644
Oil pressure warning message........................... 637
Preparing and checking before winter ...................................... 341